CN107521527A - Operation control method for train, ZC equipment, ATP equipment - Google Patents
Operation control method for train, ZC equipment, ATP equipment Download PDFInfo
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- CN107521527A CN107521527A CN201710618013.9A CN201710618013A CN107521527A CN 107521527 A CN107521527 A CN 107521527A CN 201710618013 A CN201710618013 A CN 201710618013A CN 107521527 A CN107521527 A CN 107521527A
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- shaft section
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- 238000000034 method Methods 0.000 title claims abstract description 64
- 238000012216 screening Methods 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 13
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- 230000005540 biological transmission Effects 0.000 claims description 6
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- PLAIAIKZKCZEQF-UHFFFAOYSA-N methyl 6-chloro-2-oxo-3h-1,2$l^{4},3-benzodithiazole-4-carboxylate Chemical compound COC(=O)C1=CC(Cl)=CC2=C1NS(=O)S2 PLAIAIKZKCZEQF-UHFFFAOYSA-N 0.000 abstract description 41
- 238000004590 computer program Methods 0.000 description 12
- 238000013475 authorization Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000010408 sweeping Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
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- 238000006243 chemical reaction Methods 0.000 description 3
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0018—Communication with or on the vehicle or train
- B61L15/0036—Conductor-based, e.g. using CAN-Bus, train-line or optical fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
- B61L2027/204—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using Communication-based Train Control [CBTC]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The embodiments of the invention provide a kind of operation control method for train, ZC equipment and ATP equipment.In this method,ZC equipment is after it is determined that meter shaft section is changed to UT states,Just inform that the ATP for the train that will drive into the meter shaft section sections are in UT states,So that the train travels by the way of car is swept in pilot steering in this section,ZC constantly receives the positional information for the train that ATP is calculated and sent in real time during the train travels in the section,Until determine that train has rolled meter shaft section away from according to this positional information,And then it may determine that and not have non-communicating train in the section,Now the state of the section can be changed to ARB states,So as to which follow-up CBTC trains can smoothly pass over the meter shaft section,Ensure the normal operation of CBTC train lines,Influence of the failure of meter shaft section for railroad embankment can be minimized,Lift CBTC system availabilities,Improve efficiency of operation,Evade unnecessary loss.
Description
Technical field
The present invention relates to technical field of traffic control, and in particular to a kind of operation control method for train, ZC equipment, ATP are set
It is standby.
Background technology
With developing rapidly for urban track traffic, communication-based train control system (Communication Based
Train Control System, CBTC) obtain more and more extensive application.Guarantor of the signalling arrangement as circuit traffic safety
Barrier, plays vital effect.In the circuit of application CBTC systems, it will usually axle counting system is disposed, what is checked
The each port of section sets corresponding axle-counting points, and the circuit between two adjacent axle-counting points is referred to as meter shaft section, and meter shaft is counting
The number of axle of meter shaft section is entered and left, and the number of axle to entering and leaving meter shaft section is compared, so as to confirm meter shaft area
Whether section is idle, and controls corresponding track relay, realizes the automatic free time for checking meter shaft section and occupancy.
Taken and non-communicating train occupation as shown in figure 1, the occupancy of meter shaft section is divided into communication train.If non-communicating
Train occupation, then it is there occurs failure to show the meter shaft section, and mobile authorization and the fault section of follow-up CBTC ranks train need
An idle meter shaft section is spaced, the train tracking operation under CBTC ranks can not be now realized on this section of circuit.
Meter shaft section is that communication truck takes or non-communicating car occupancy is by ZC (Zone Controller zone controllers)
What system judged, the failure of non-communicating car team car or meter shaft in itself in meter shaft section be present all can be to ZC report meter shaft sections
Seizure condition.In order to improve the availability of system, in domestic CBTC systems, ZC reports position in train and reports state with meter shaft
Appearance, which is not consistent, (to be referred to when the self-position that train is reported is outside some meter shaft section, without other in the meter shaft section
Communication or non-communicating train, but the meter shaft of the meter shaft section reports the developments as the situation of occupancy) when, it is necessary to by waiting to sentence meter to this
The state of axle sector status and adjacent meter shaft section carries out comprehensive descision, to determine whether the meter shaft of the meter shaft section to be sentenced is sent out
Raw failure, if it is determined that meter shaft breaks down, then by the meter shaft sector status be arranged to ARB (Always Report Block,
Permanent report takes).
However, in the meter shaft section ARB arbitration functions of current ZC systems, the meter shaft for being judged as ARB states
Section, although not influenceed for CBTC train operations, when there is non-CBTC train operations by ARB sections, ZC systems without
Method judges whether non-CBTC trains have completely gone out clear ARB meter shafts section, and to ensure traffic safety, ZC systems can be by the meter shaft area
Section state is non-communicating car seizure condition namely UT states (Uncommunicated train) by ARB State Transferrings, after forbidding
Continuous CBTC ranks train and non-CBTC ranks train drive into.
And meter shaft section switchs to UT states by ARB states, a kind of situation is because having non-communicating car by the way that another kind has can
Can be due to that the meter shaft magnetic head axis-counting device failure such as come off causes ZC can not know the situation in meter shaft section thus is arranged to UT
State, meter shaft section is interior in this case and non-communicating train is not present, but is now still barred from follow-up train and drives into, this
Serious influence can be undoubtedly caused to the normal operation of circuit.
The content of the invention
The embodiment of the present invention provides a kind of operation control method for train, ZC equipment, ATP equipment, to solve it is above-mentioned at least
One technical problem.
In a first aspect, the embodiments of the invention provide a kind of operation control method for train, including：
When it is determined that the state change for the meter shaft section specified takes UT states for non-communicating car, to will travel to described
The ATP equipment of the train of meter shaft section, which is sent, takes message, and the message that takes is used to indicate that the state of the meter shaft section to be
UT states；
Receive the train train position information that ATP is calculated and sent in real time when by the meter shaft section；
According to the train position information, when it is determined that train rolls the meter shaft section away from, by the shape of the meter shaft section
State is changed to permanent report and takes ARB states.
Second aspect, the embodiment of the present invention provide a kind of operation control method for train again, including：
After the occupancy message of zone controller ZC transmissions is received, the occupancy message is shown, the occupancy message is used
In indicating that the state of default meter shaft section is UT states；
The instruction if driving model for receiving user's input degrades, driving model is converted into limited driving RM patterns；
When by the meter shaft section, ATP calculates train position information in real time, and sends the train position to ZC and believe
Breath；
According to the train position information when it is determined that train rolls the meter shaft section away from, if receiving driving for user's input
Pattern upgrade command is sailed, then driving model is converted to the driving model before patten transformation.
The third aspect, the embodiment of the present invention provide a kind of operation control method for train again, it is characterised in that including：
Knowing that when taking message corresponding to the default meter shaft section of ATP displayings, input driving model, which degrades, to be instructed；Institute
It is UT states to state and take message for the state for indicating the meter shaft section, and the driving model degrades instruction for indicating ATP
Driving model is converted into RM patterns；
The meter shaft section is driven into RM Schema control trains；
The train position information detected according to ATP inputs driving model when it is determined that train rolls the meter shaft section away from
Upgrade command；The input driving model upgrade command is used to indicate that ATP is converted to driving model the driving before patten transformation
Pattern.
Fourth aspect, another embodiment of the present invention provide a kind of ZC equipment, including memory, processor and storage
On a memory and the computer program that can run on a processor, such as first party is realized during the computing device described program
The step of face methods described.
5th aspect, another embodiment of the present invention provide a kind of ATP equipment, including memory, processor and deposit
Storage realizes such as first on a memory and the computer program that can run on a processor, during the computing device described program
The step of aspect methods described.
The embodiments of the invention provide a kind of operation control method for train, ZC equipment, ATP equipment, in this method, ZC equipment
After it is determined that meter shaft section is changed to UT states, just inform that the ATP for the train that will drive into the meter shaft section sections are in UT
State, so that the train travels by the way of car is swept in pilot steering in this section, ZC is in the train in section expert
Constantly receive the positional information for the train that ATP is calculated and sent in real time during sailing, until being determined according to this positional information
Train has rolled meter shaft section away from, and then may determine that and do not have non-communicating train in the section, now can be by the shape of the section
State is changed to ARB states, so as to which follow-up CBTC trains can smoothly pass over the meter shaft section, ensures CBTC train lines
Normal operation, influence of the failure of meter shaft section for railroad embankment can be minimized, lift CBTC system availabilities, carry
High efficiency of operation, evade unnecessary loss.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, it is various other the advantages of and benefit it is common for this area
Technical staff will be clear understanding.Accompanying drawing is only used for showing the purpose of preferred embodiment, and is not considered as to the present invention
Limitation.And in whole accompanying drawing, identical part is denoted by the same reference numerals.In the accompanying drawings：
Fig. 1 is meter shaft and meter shaft host computer system schematic diagram in the prior art；
Fig. 2 is a kind of operation control method for train flow chart provided in an embodiment of the present invention；
Fig. 3 is another operation control method for train flow chart provided in an embodiment of the present invention；
Fig. 4 is another operation control method for train flow chart provided in an embodiment of the present invention；
Fig. 5 is that train provided in an embodiment of the present invention is introduced into meter shaft section schematic diagram；
Fig. 6 is rear sieve principle schematic provided in an embodiment of the present invention；
Fig. 7 is preceding sieve principle schematic provided in an embodiment of the present invention；
Fig. 8 is train provided in an embodiment of the present invention meter shaft section schematic diagram to be entered；
Fig. 9 is that train provided in an embodiment of the present invention travels schematic diagram in meter shaft section；
Figure 10 is that train provided in an embodiment of the present invention rolls meter shaft section schematic diagram away from；
Figure 11 is that ZC provided in an embodiment of the present invention is follow-up CBTC trains mobile authorization schematic diagram；
Figure 12 is a kind of ZC apparatus embodiments structured flowchart provided by the invention；
Figure 13 is a kind of ATP apparatus embodiments structured flowchart provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
In a first aspect, the embodiments of the invention provide a kind of operation control method for train, as shown in figure 1, including：
S101, ZC are when it is determined that the state change for the meter shaft section specified takes UT states for non-communicating car, to will go
Sail the ATP equipment (Automatic Train Protection, time interval between to trains system) of the train to the meter shaft section
Send and take message, the message that takes is used to indicate that the state of the meter shaft section to be UT states；
S102, ZC receive the train train position information that ATP is calculated and sent in real time when by the meter shaft section；
S103, ZC are according to the train position information, when it is determined that train rolls the meter shaft section away from, by the meter shaft area
The state of section is changed to permanent report and takes ARB states.
The embodiments of the invention provide a kind of operation control method for train, in this method, ZC equipment is it is determined that meter shaft section
After being changed to UT states, just inform that the ATP for the train that will drive into the meter shaft section sections are in UT states, for the train
Travelled by the way of car is swept in pilot steering in this section, ZC not disconnectings during the train travels in the section
The positional information for the train for being calculated and being sent in real time by ATP, until determining that train has rolled meter shaft area away from according to this positional information
Section, and then may determine that and do not have non-communicating train in the section, now the state of the section can be changed to ARB states,
So as to which follow-up CBTC trains can smoothly pass over the meter shaft section, ensure the normal operation of CBTC train lines, can incite somebody to action
Influence of the failure of meter shaft section for railroad embankment minimizes, and lifts CBTC system availabilities, improves efficiency of operation, evades
Unnecessary loss.
Wherein, train here may be under CBTC patterns running, and can also be in other patterns such as point type rank
Or interlocking rank etc..Here the train position information that the ATP received is sent can include headstock positional information and tailstock position
Confidence ceases, so as to which ZC can be accurately judged to the traveling-position of vehicle according to the position of headstock and the tailstock.In addition, determination here
The state change of meter shaft section is that UT states can be：Normal condition → ARB states → UT states, or：Normal condition
→ UT states.It is UT states either by what Status Change, finally after ZC determines that train driving goes out meter shaft section, all by shape
State reverts to ARB states.
It is clear that electronic map that the ATP equipment of train stores according to itself and the information of velocity sensor calculate
Train position；Ground installation knows the exact position of train by ground transponder, and using ground transponder to train
Position is corrected.Under CBTC operational modes, the ATP equipment of train keeps communicating with the ZC on ground all the time, the information of communication
The main train position calculated including ATP, train driving pattern, desired orientation, actual direction, range error, regression distance etc..
As a kind of alternate embodiment, what the present invention can also be recorded with the meter shaft section of next normal work of UT sections
Train enter wheel logarithm and train leave wheel logarithm it is consistent, to judge that train has been moved off the meter shaft section, naturally also leave
The UT sections.The judgment mode is feasible, but the train position for wanting Billy to be calculated with ATP is late one or several logical
Believe the cycle, it is slightly slower than the technical scheme of previous embodiment in efficiency.
In the specific implementation, in order to ensure travelling the safety of train, method provided in an embodiment of the present invention also includes：
S101 ', train enter the meter shaft section before, to the train carry out rear end selective mechanisms；
S102 ', when it is determined that rear end screening passes through, sieve pass through message after being sent to ATP, sieves after described and is used for by message
Indicate to be not present in the pre-determined distance at train rear and hide train；
Wherein, determination rear end screening is by including：When detecting that the first distance is less than default most short vehicle commander, really
Determine rear end screening to pass through；Here the first distance for last vehicle of train with positioned at train rear and the nearest meter shaft of distance train afterbody
The distance between.
It should be noted that for CBTC levels train because it can voluntarily carry out preceding sieve, therefore ZC is only needed to CBTC
Level train sieves after carrying out.But it is less than CBTC train for driving rank, for example, point type rank or interlocking rank etc., its nothing
Method voluntarily carries out preceding sieve, thus ZC for the rank train except being sieved after carrying out, it is also necessary to sieved before carrying out.Namely the present invention
The method that embodiment provides can also include：
S103 ', train enter the meter shaft section before, to the train carry out front end selective mechanisms；
S104 ', when it is determined that front end screening passes through, sieve pass through message before being sent to ATP, sieves before described and is used for by message
Indicate to be not present in the pre-determined distance in front of train and hide train；
Wherein, determination front end screening is by including：When detecting that second distance is less than default most short vehicle commander, really
Determine front end screening to pass through；Here second distance is train head with being located at the meter shaft that in front of train and distance train head is nearest
The distance between.
So as to the front and rear carrying out ATP by sieving the message passed through after being sieved before being sent to ATP and know current train
It is in a safe condition without hiding train.
Second aspect, the embodiment of the present invention provide a kind of operation control method for train again, as shown in figure 3, including：
S201, ATP show the occupancy message after the occupancy message of zone controller ZC transmissions is received, described to account for
The state for being used to indicate default meter shaft section with message is UT states；
If S202, ATP receive the driving model degradation instruction of user's input, driving model is converted into limited driving
RM patterns；
S203, when by the meter shaft section, ATP calculates train position information in real time, and sends the train to ZC
Positional information；
S204, ATP according to the train position information when it is determined that train rolls the meter shaft section away from, if receiving user
The driving model upgrade command of input, then driving model is converted to the driving model before patten transformation.
In method provided in an embodiment of the present invention, ATP equipment receive take message after, can show the occupancy message with
Know that the current state of the meter shaft section specified is easy to further operate for UT states for driver, ATP is manual in reception user
After the instruction for changing driving model, driving model can be reduced to RM patterns, driven into the manual control Train of driver predetermined
Meter shaft section.In this course, ATP still calculates train position information and is sent to ZC so that ZC obtains the position of train in real time in real time
Put.When train rolls the section away from, user manually can upgrade driving model, and now ATP be able to will drive according to this instruction
Pattern before pattern upgrades to conversion continues to travel.In addition, sweeping car process ZC by this can also know in the section simultaneously
In the absence of the non-communicating car of occupancy, so as to which sector status is reverted into ARB states, for follow-up CBTC ranks train just
Often traveling, the influence that the meter shaft failure of the section is brought to whole Subway Train Operation in Existed Subway can be reduced as far as possible, lifts CBTC systems
Availability, efficiency of operation is improved, evades unnecessary loss.
In order to ensure being perfectly safe for train, ZC need before being carried out before driving into train sieve and rear sieve (for
Its own can carry out preceding sieve with the train of CBTC ranks, only need ZC to be sieved after its progress).Therefore side provided in an embodiment of the present invention
Method can also include：
S201 ', before train drives into the meter shaft section, however, it is determined that preceding screening is surveyed and rear screening is surveyed by then opening up
Sieved before showing and sieve the result passed through afterwards；
Wherein it is determined that preceding screening is surveyed by including：Determine to be not present in the pre-determined distance in front of train and hide train；Or,
The preceding sieve of ZC transmissions is received by message, is sieved before described and is used to indicate to be not present in the pre-determined distance in front of train by message
Hide train；Screening is surveyed by including after it is determined that：The rear sieve of ZC transmissions is received by message, sieves after described and is used for by message
Indicate to be not present in the pre-determined distance at train rear and hide train.
After sieve before illustrating and the result sieved afterwards, driver's can knows that current train is in the state of safety, front and rear
The train that Fang Jun does not hide.
It should be noted that ZC or train carry out preceding sieve and the operation sieved afterwards with being converted to RM patterns this behaviour in itself here
There is no sequencing between work, can first carry out front and rear sieve and be reconverted into RM patterns, can also first be converted to RM patterns and carry out again
Front and rear sieve, can also the two carry out simultaneously, the embodiment of the present invention is not especially limited to this.
The third aspect, the embodiment of the present invention provide a kind of operation control method for train again, as shown in figure 4, including：
S301, knowing that when taking message corresponding to the default meter shaft section of ATP displayings, input driving model, which degrades, to be referred to
Order；The message that takes is used to indicate that the state of the meter shaft section to be UT states, and the driving model degrades instruction for referring to
Show that driving model is converted to RM patterns by ATP；
S302, the meter shaft section driven into RM Schema control trains；
When it is determined that train rolls the meter shaft section away from, input drives for S303, the train position information detected according to ATP
Pattern upgrade command；The input driving model upgrade command is used for before indicating that driving model is converted to patten transformation by ATP
Driving model.
Operation control method for train provided in an embodiment of the present invention, driver can know that the meter shaft section specified is UT shapes
After state, driving model degradation instruction is manually entered, driving model is downgraded to the RM patterns of pilot steering, and drive in this mode
Train carries out sweeping car into meter shaft section.Explanation sweeps car success after being determined to have rolled meter shaft section away from according to train position information,
Driving model upgrade command can be now manually entered, so as to by driving model be changed to conversion before pattern continue travel this
Outside, sweeping car process ZC by this can also know in the section and in the absence of the non-communicating car taken, so as to by section
State reverts to ARB states, for follow-up CBTC rank train normally travels, can try one's best and reduce the meter shaft failure of the section
The influence brought to whole Subway Train Operation in Existed Subway, CBTC system availabilities are lifted, improve efficiency of operation, evade unnecessary damage
Lose.
In order to ensure being perfectly safe for train, before train is driven with RM patterns and enters meter shaft section, driver also needs to
Check whether preceding sieve and the result sieved afterwards pass through.Only confirm front and back of the front and rear sieve by the way that train can be confirmed
Pre-determined distance in hiding train is not present, and then the meter shaft section is driven into RM Schema control trains.So that it is guaranteed that
Sweep the driving safety during car.
For ease of understanding, in the operation control method for train provided below in conjunction with the accompanying drawings the embodiment in terms of above three
The concrete operations of ZC, ATP and driver are described in detail.
Step 1：ZC detects that the state change of the meter shaft section of ARB states is " UT " state；
As shown in figure 5, it is necessary to which the meter shaft area will be entered by informing after the meter shaft section that ZC judges to occur UT states on circuit
The train of section.In order to ensure safety, the mobile authorization of CBTC rank trains and meter shaft section to be sentenced need one, interval idle
Meter shaft section.Namely (namely A points in Fig. 5), the CBTC ranks when CBTC rank trains reach the terminal of the mobile authorization
Train will be unable to continue to run with.Now, it is UT states that ZC, which can send to ATP and take the meter shaft section that message is specified, is carried
Show that driver needs manual switch to sweep car function into RM (pilot steering pattern).Either can also by driver link dispatcher or
Dispatcher contacts driver, manually authorizes train operator's manual switch to sweep car function into RM by dispatcher.Except CBTC ranks
Outside train, point type rank train and interlocking rank train, if RM patterns can be run, the meter shaft section can also be entered
Row RM sweeps car, and its method is identical with CBTC rank trains, will not be repeated here.
Step 2：When there is communication truck close to the meter shaft section, the communication truck is downgraded to RM patterns so that communication truck exists
Run under RM patterns；
Obtain dispatcher mandate or driver known UT states remind after, changed by hand by driver driving model to
Driving model is converted to RM patterns (pilot steering pattern), driver driving train by RM patterns, the instruction that ATP receives driver's input
Continue to run with and keep visually protection to be prepared to stop all the time.
In order to ensure absolute safety, before carrying out sweeping car, first to determine the front and back of the train without hiding
Train, i.e., to carry out preceding sieve and rear sieve.When train is run under CBTC standards, sieved before itself can carrying out and sieve is into before acquiescence
Work(, front is without hiding train.But train still needs and judges that it is currently located whether meter shaft section rear has hiding train,
That is ZC is sieved after being carried out to it.And needed for the train under other ranks, such as point type rank train and interlocking rank train ZC
Preceding sieve and rear sieve are carried out to it.
The general principle sieved after explaining first, as shown in fig. 6, the rear sieve of train is exactly ZC detection last vehicle of train in fact
The distance between nearest meter shaft with distance train rear, judges whether this distance is less than default most short vehicle commander.In Fig. 6
Lmin represents Duan train lengths, may be different according to the requirement of different circuits and operation Fang Duan train lengths, such as can
To be 40-50 rice, it is not limited herein.If less than Lmin, illustrate the tailstock to being not deposit certainly between this meter shaft
Train is being hidden, rear area is safe, and now this is sieved the result passed through and informs that ATP, ATP can show the knot by ZC afterwards
Fruit, so that driver will not worry when needing to stop in emergency, whether train rear has other train from overtaking collision.If greater than or be equal to
Lmin, then the train can drive into after next meter shaft section is carried out and sieve.
The general principle of sieve before explaining again below, as shown in fig. 7, the preceding sieve of train is exactly ZC detection train heads in fact
The distance between portion's meter shaft nearest with distance train front, judges whether this distance is less than default most short vehicle commander.In Fig. 7
Lmin also illustrates that Duan train lengths.If less than Lmin, illustrate headstock to being to be not present to hide row certainly between this meter shaft
Car, front region is safe, and now this is sieved the result passed through and informs that ATP, ATP can show the result by ZC afterwards, so as to
Driver, which can trust, crosses this section of distance, has hiding train without having to worry about front.If greater than or equal to Lmin, then continue
Preceding screening is surveyed.
In preceding sieve and sieve afterwards by rear, as shown in figure 8, driver can prepare to drive into the meter shaft section with RM patterns.
Step 3：Under the protection of driver Ren Gong lookouts, as shown in figure 9, driver driving train operation is by fault section,
ATP is wirelessly connected with ZC during this traveling, calculates in real time and the positional information of train is sent to ZC, can specifically include
The headstock of train and the positional information of the tailstock.
Step 4：As shown in Figure 10, ZC keeps communicating with the communication truck under the RM patterns, according to the position for receiving train
Information, determine that the train under the RM patterns passes through the meter shaft section；ZC is judging that it is clear after meter shaft section is sentenced that RM trains go out completely,
The meter shaft sector status is switched into ARB states by UT.Now driver can also be known according to the train position situation that ATP is detected
The meter shaft section is rolled away from, then can be manually entered driving model upgrade command, ATP will can drive after this instruction is received
It is the pattern before conversion that pattern, which is sailed, by RM pattern recoveries, and normally controls train driving.
Step 5：As shown in figure 11, after ARB patterns are reverted to, due to this pattern for CBTC trains without influence, because
This ZC can be that follow-up CBTC trains calculate mobile authorization, judge the meter shaft section for ARB states, then mobile authorization can be forward
Extension, unaffected, CBTC trains can be followed the trail of with normal operation and by ZC.
By above-mentioned five steps, ZC can know the meter shaft section and non-communicating car is not present by sweeping car, therefore
It is ARB states so that follow-up CBTC trains are normal through so as to reduce the meter shaft of the section as far as possible that can restore it
Failure gives the influence that whole Subway Train Operation in Existed Subway is brought, and lifts CBTC system availabilities, improves efficiency of operation, it is unnecessary to evade
Loss.
Figure 12 shows the structured flowchart of ZC equipment provided in an embodiment of the present invention.
Reference picture 12, the ZC equipment, including：Processor (processor) 401, memory (memory) 402, bus 403
And EBI 404；
Wherein, the processor 401 and memory 402 complete mutual communication by the bus 403, and bus connects
Mouth 404 is used for and external device carries out information exchange；
The processor 401 is used to call the programmed instruction in the memory 402, to perform above-mentioned first aspect method
The method that embodiment is provided.
A kind of computer program product is also disclosed in the embodiment of the present invention, and the computer program product is non-temporary including being stored in
Computer program on state computer-readable recording medium, the computer program include programmed instruction, when described program instructs
When being computer-executed, computer is able to carry out the method that above-mentioned first aspect embodiment of the method is provided.
The embodiment of the present invention also provides a kind of non-transient computer readable storage medium storing program for executing, and the non-transient computer is readable to deposit
Storage media stores computer instruction, and the computer instruction is put forward the above-mentioned first aspect embodiment of the method for the computer execution
The method of confession.
In addition, Figure 13 shows the structured flowchart of ATP equipment provided in an embodiment of the present invention.
Reference picture 13, the ATP equipment, including：Processor (processor) 501, memory (memory) 502, bus
503 and EBI 504；
Wherein, the processor 501 and memory 502 complete mutual communication by the bus 503, and bus connects
Mouth 504 is used for and external device carries out information exchange；
The processor 501 is used to call the programmed instruction in the memory 502, to perform above-mentioned second aspect method
The method that embodiment is provided.
A kind of computer program product is also disclosed in the embodiment of the present invention, and the computer program product is non-temporary including being stored in
Computer program on state computer-readable recording medium, the computer program include programmed instruction, when described program instructs
When being computer-executed, computer is able to carry out the method that above-mentioned second aspect embodiment of the method is provided.
The embodiment of the present invention also provides a kind of non-transient computer readable storage medium storing program for executing, and the non-transient computer is readable to deposit
Storage media stores computer instruction, and the computer instruction is put forward the above-mentioned second aspect embodiment of the method for the computer execution
The method of confession.
In the specification that this place provides, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention
Example can be put into practice in the case of these no details.In some instances, known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify the disclosure and help to understand one or more of each inventive aspect,
Above in the description to the exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：I.e. required guarantor
The application claims of shield features more more than the feature being expressly recited in each claim.It is more precisely, such as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following embodiment are expressly incorporated in the embodiment, wherein each claim is in itself
Separate embodiments all as the present invention.
Those skilled in the art, which are appreciated that, to be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more equipment different from the embodiment.Can be the module or list in embodiment
Member or component be combined into a module or unit or component, and can be divided into addition multiple submodule or subelement or
Sub-component.In addition at least some in such feature and/or process or unit exclude each other, it can use any
Combination is disclosed to all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and so to appoint
Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification (including adjoint power
Profit requires, summary and accompanying drawing) disclosed in each feature can be by providing the alternative features of identical, equivalent or similar purpose come generation
Replace.
In addition, it will be appreciated by those of skill in the art that although some embodiments in this include institute in other embodiments
Including some features rather than further feature, but the combination of the feature of different embodiments means to be in the scope of the present invention
Within and form different embodiments.For example, in the following claims, embodiment claimed it is any it
One mode can use in any combination.
Some unit embodiments of the present invention can be realized with hardware, or to be run on one or more processor
Software module realize, or realized with combinations thereof.It will be understood by those of skill in the art that it can use in practice
Microprocessor or digital signal processor (DSP) are realized in gateway according to embodiments of the present invention, proxy server, system
Some or all parts some or all functions.The present invention is also implemented as being used to perform side as described herein
The some or all equipment or program of device (for example, computer program and computer program product) of method.It is such
Realizing the program of the present invention can store on a computer-readable medium, or can have the shape of one or more signal
Formula.Such signal can be downloaded from internet website and obtained, and either be provided or with any other shape on carrier signal
Formula provides.
It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and ability
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between bracket should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" before element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of some different elements and being come by means of properly programmed computer real
It is existing.In if the unit claim of equipment for drying is listed, several in these devices can be by same hardware branch
To embody.The use of word first, second, and third does not indicate that any order.These words can be explained and run after fame
Claim.
Claims (10)
- A kind of 1. operation control method for train, it is characterised in that including：When it is determined that the state change for the meter shaft section specified takes UT states for non-communicating car, to will travel to the meter shaft The ATP equipment of the train of section, which is sent, takes message, and the message that takes is used to indicate that the state of the meter shaft section to be UT shapes State；Receive the train train position information that ATP is calculated and sent in real time when by the meter shaft section；According to the train position information, when it is determined that train rolls the meter shaft section away from, by the state of the meter shaft section more It is changed to permanent report and takes ARB states.
- 2. according to the method for claim 1, it is characterised in that methods described also includes：Before train enters the meter shaft section, rear end selective mechanisms are carried out to the train；When it is determined that rear end screening passes through, sieve passes through message after being sent to ATP, sieves after described and is used for by message after indicating train It is not present in the pre-determined distance of side and hides train；Wherein, determination rear end screening is by including：When detecting that the first distance is less than default most short vehicle commander, it is determined that after End screening passes through；First distance is for last vehicle of train and between train rear and the nearest meter shaft of distance train afterbody Distance.
- 3. according to the method for claim 2, it is characterised in that methods described also includes：Before train enters the meter shaft section, front end selective mechanisms are carried out to the train；When it is determined that front end screening passes through, sieve passes through message before being sent to ATP, and the preceding sieve is used for before indicating train by message It is not present in the pre-determined distance of side and hides train；Wherein, determination front end screening is by including：When detecting that second distance is less than default most short vehicle commander, it is determined that before End screening passes through；The second distance is train head and in front of the train and between meter shaft that distance train head is nearest Distance.
- 4. according to the method for claim 1, it is characterised in that the state change of the meter shaft section for determining to specify is non- Communication truck takes UT states, including：It is determined that the state for the meter shaft section specified is UT states by ARB state changes；Or, the state for the meter shaft section for determining to specify changes into UT states by normal operating condition.
- A kind of 5. operation control method for train, it is characterised in that including：After the occupancy message of zone controller ZC transmissions is received, the occupancy message is shown, the occupancy message is used to refer to The state for showing default meter shaft section is UT states；The instruction if driving model for receiving user's input degrades, driving model is converted into limited driving RM patterns；When by the meter shaft section, ATP calculates train position information in real time, and sends the train position information to ZC；According to the train position information when it is determined that train rolls the meter shaft section away from, if receiving the driving mould of user's input Formula upgrade command, then driving model is converted to the driving model before patten transformation.
- 6. according to the method for claim 5, it is characterised in that methods described also includes：Before train drives into the meter shaft section, however, it is determined that preceding screening is surveyed and rear screening survey by, then before displaying sieve and The result passed through is sieved afterwards；Wherein it is determined that preceding screening is surveyed by including：Determine to be not present in the pre-determined distance in front of train and hide train；Or, receive It is used to indicate in the pre-determined distance in front of train in the absence of hiding by message by message, preceding sieve to the preceding sieve that ZC is sent Train；Screening is surveyed by including after it is determined that：The rear sieve of ZC transmissions is received by message, is sieved after described and is used to indicate by message It is not present in the pre-determined distance at train rear and hides train.
- A kind of 7. operation control method for train, it is characterised in that including：Knowing that when taking message corresponding to the default meter shaft section of ATP displayings, input driving model, which degrades, to be instructed；It is described to account for The state for being used to indicate the meter shaft section with message is UT states, and the driving model degrades instruction for indicating that ATP will drive It is RM patterns to sail patten transformation；The meter shaft section is driven into RM Schema control trains；The train position information detected according to ATP is when it is determined that train rolls the meter shaft section away from, input driving model upgrading Instruction；The input driving model upgrade command is used to indicate that ATP is converted to driving model the driving model before patten transformation.
- 8. according to the method for claim 7, it is characterised in that described that the meter shaft area is driven into RM Schema control trains Section, including：After knowing the preceding sieve of ATP displayings and rear sieve by result, the meter shaft section is driven into RM Schema control trains.
- 9. a kind of ZC equipment, including memory, processor and storage are on a memory and the calculating that can run on a processor Machine program, it is characterised in that the step such as any methods describeds of claim 1-4 is realized during the computing device described program Suddenly.
- 10. a kind of ATP equipment, including memory, processor and storage are on a memory and the meter that can run on a processor Calculation machine program, it is characterised in that the step such as any methods describeds of claim 5-6 is realized during the computing device described program Suddenly.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618013.9A CN107521527B (en) | 2017-07-26 | 2017-07-26 | Operation control method for train, ZC equipment, ATP equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618013.9A CN107521527B (en) | 2017-07-26 | 2017-07-26 | Operation control method for train, ZC equipment, ATP equipment |
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| CN107521527A true CN107521527A (en) | 2017-12-29 |
| CN107521527B CN107521527B (en) | 2019-09-27 |
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| CN201710618013.9A Active CN107521527B (en) | 2017-07-26 | 2017-07-26 | Operation control method for train, ZC equipment, ATP equipment |
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Cited By (17)
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| CN109606423A (en) * | 2018-12-10 | 2019-04-12 | 上海电气泰雷兹交通自动化系统有限公司 | Zone controller and non-communicating integrity of train judgment method |
| CN110304116A (en) * | 2019-07-05 | 2019-10-08 | 上海电气泰雷兹交通自动化系统有限公司 | A kind of method that trackside controller is protected to loss position train offer envelope |
| CN110733536A (en) * | 2019-09-25 | 2020-01-31 | 交控科技股份有限公司 | Train screening method and system based on mobile block |
| CN110775111A (en) * | 2019-11-08 | 2020-02-11 | 交控科技股份有限公司 | Train operation control method, device, equipment and medium |
| CN110834650A (en) * | 2019-11-11 | 2020-02-25 | 通号城市轨道交通技术有限公司 | Train tracking method and device in mobile block mode |
| CN110920692A (en) * | 2019-11-22 | 2020-03-27 | 交控科技股份有限公司 | Method and system for locally and manually screening and upgrading trains |
| CN110920691A (en) * | 2019-11-22 | 2020-03-27 | 交控科技股份有限公司 | Method and system for local manual screening and upgrading of RM trains |
| CN111376951A (en) * | 2018-12-29 | 2020-07-07 | 交控科技股份有限公司 | Collision area warehousing method based on full-automatic operation without CG |
| CN111605586A (en) * | 2020-06-05 | 2020-09-01 | 湖南中车时代通信信号有限公司 | Method, device and system for judging occupation of section fault by zone controller |
| CN111776012A (en) * | 2020-06-29 | 2020-10-16 | 交控科技股份有限公司 | Train entrance detection method based on TMC |
| CN111845859A (en) * | 2020-07-24 | 2020-10-30 | 交控科技股份有限公司 | Driving control method, area controller and system for determining vehicle front screening result |
| CN111845863A (en) * | 2020-07-24 | 2020-10-30 | 交控科技股份有限公司 | Driving control method for determining safe driving area, area controller and system |
| CN112124366A (en) * | 2020-09-07 | 2020-12-25 | 交控科技股份有限公司 | Driving control method, area controller, interlocking and control system |
| CN112429048A (en) * | 2020-11-10 | 2021-03-02 | 卡斯柯信号有限公司 | Train movement authorization method based on movement authorization management area |
| CN113562035A (en) * | 2021-06-30 | 2021-10-29 | 通号城市轨道交通技术有限公司 | Train position report jump protection method and device, electronic equipment and storage medium |
| CN113844503A (en) * | 2021-08-31 | 2021-12-28 | 通号城市轨道交通技术有限公司 | Train section returning control method and device, electronic equipment and storage medium |
| CN115416732A (en) * | 2022-08-19 | 2022-12-02 | 交控科技股份有限公司 | Screening method and device for hidden vehicles at front end of train and electronic equipment |
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| CN109606423A (en) * | 2018-12-10 | 2019-04-12 | 上海电气泰雷兹交通自动化系统有限公司 | Zone controller and non-communicating integrity of train judgment method |
| CN111376951A (en) * | 2018-12-29 | 2020-07-07 | 交控科技股份有限公司 | Collision area warehousing method based on full-automatic operation without CG |
| CN111376951B (en) * | 2018-12-29 | 2022-07-19 | 交控科技股份有限公司 | Collision area warehousing method based on full-automatic operation without CG |
| CN110304116A (en) * | 2019-07-05 | 2019-10-08 | 上海电气泰雷兹交通自动化系统有限公司 | A kind of method that trackside controller is protected to loss position train offer envelope |
| CN110304116B (en) * | 2019-07-05 | 2021-06-11 | 上海电气泰雷兹交通自动化系统有限公司 | Method for providing envelope protection for lost position train by trackside controller |
| CN110733536A (en) * | 2019-09-25 | 2020-01-31 | 交控科技股份有限公司 | Train screening method and system based on mobile block |
| CN110775111A (en) * | 2019-11-08 | 2020-02-11 | 交控科技股份有限公司 | Train operation control method, device, equipment and medium |
| CN110834650A (en) * | 2019-11-11 | 2020-02-25 | 通号城市轨道交通技术有限公司 | Train tracking method and device in mobile block mode |
| CN110834650B (en) * | 2019-11-11 | 2021-10-08 | 通号城市轨道交通技术有限公司 | Train tracking method and device in mobile block mode |
| CN110920691B (en) * | 2019-11-22 | 2021-09-10 | 交控科技股份有限公司 | Method and system for local manual screening and upgrading of RM trains |
| CN110920691A (en) * | 2019-11-22 | 2020-03-27 | 交控科技股份有限公司 | Method and system for local manual screening and upgrading of RM trains |
| CN110920692A (en) * | 2019-11-22 | 2020-03-27 | 交控科技股份有限公司 | Method and system for locally and manually screening and upgrading trains |
| CN110920692B (en) * | 2019-11-22 | 2022-02-08 | 交控科技股份有限公司 | Method and system for locally and manually screening and upgrading trains |
| CN111605586A (en) * | 2020-06-05 | 2020-09-01 | 湖南中车时代通信信号有限公司 | Method, device and system for judging occupation of section fault by zone controller |
| CN111605586B (en) * | 2020-06-05 | 2022-06-10 | 湖南中车时代通信信号有限公司 | Method, device and system for judging occupation of section fault by zone controller |
| CN111776012A (en) * | 2020-06-29 | 2020-10-16 | 交控科技股份有限公司 | Train entrance detection method based on TMC |
| CN111845859A (en) * | 2020-07-24 | 2020-10-30 | 交控科技股份有限公司 | Driving control method, area controller and system for determining vehicle front screening result |
| CN111845863A (en) * | 2020-07-24 | 2020-10-30 | 交控科技股份有限公司 | Driving control method for determining safe driving area, area controller and system |
| CN111845859B (en) * | 2020-07-24 | 2022-02-15 | 交控科技股份有限公司 | Driving control method, area controller and system for determining vehicle front screening result |
| CN111845863B (en) * | 2020-07-24 | 2022-07-19 | 交控科技股份有限公司 | Driving control method for determining safe driving area, area controller and system |
| CN112124366A (en) * | 2020-09-07 | 2020-12-25 | 交控科技股份有限公司 | Driving control method, area controller, interlocking and control system |
| CN112124366B (en) * | 2020-09-07 | 2022-07-19 | 交控科技股份有限公司 | Driving control method, area controller, interlocking and control system |
| CN112429048A (en) * | 2020-11-10 | 2021-03-02 | 卡斯柯信号有限公司 | Train movement authorization method based on movement authorization management area |
| CN113562035A (en) * | 2021-06-30 | 2021-10-29 | 通号城市轨道交通技术有限公司 | Train position report jump protection method and device, electronic equipment and storage medium |
| CN113844503A (en) * | 2021-08-31 | 2021-12-28 | 通号城市轨道交通技术有限公司 | Train section returning control method and device, electronic equipment and storage medium |
| CN115416732A (en) * | 2022-08-19 | 2022-12-02 | 交控科技股份有限公司 | Screening method and device for hidden vehicles at front end of train and electronic equipment |
| CN115416732B (en) * | 2022-08-19 | 2024-04-23 | 交控科技股份有限公司 | Screening method and device for hidden vehicles at front end of train and electronic equipment |
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